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MapKmlTools

GPX to KML Converter — Convert GPS Tracks to Google Earth

Convert GPX tracks, routes, and waypoints to KML or KMZ instantly. Supports GPX 1.0 and 1.1. Free browser-based tool with elevation profile export.

Earth Pro

Create, Edit & Share KML

Map Creator

Interactive Maps + Cloud

Layout Creator

Print-Ready Map Layouts

Satellite View

Real-Time NDVI & Changes

Bulk Mode

Convert multiple GPX files at once using our high-speed cloud servers.

OFF
Privacy First: Files are processed entirely in your web browser and never uploaded to our servers.

Upload GPX File

Drag & drop your GPX file here

or click to browse (.gpx only)

Export Styling

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Live Preview

Upload a GPX file to see the map preview

How to Convert GPX to KML Online?

Converting GPS Exchange Format (GPX) tracking files from your Garmin, Strava, or GPS device into Google Earth readable KML format is instantaneous with our browser-based tool.

  1. Upload GPX: Select your .gpx file by clicking the upload area or dragging it into the box.
  2. Customize Styling: Use the style panel to adjust path colors, line thickness, structure transparency, and waypoint icons. Watch your changes update live on the map preview.
  3. Download File: Export your data as standard .kml or a compressed .kmz file, fully compatible with Google Earth and mapping GIS software.

Why Use a Browser-Only Converter?

Unlike traditional cloud converters, our GPX to KML tool uses native browser capabilities (such as DOMParser) to process your data directly on your computer. Your GPS tracks are never uploaded to our servers. This guarantees 100% privacy, bypasses upload bottlenecks for massive pathfiles, and ensures immediate conversions regardless of file size.

Frequently Asked Questions

How do I convert GPX to KML?
Simply upload your GPX file to our browser-based converter. You can customize the track colors, line thickness, and waypoint styles, then download the converted KML or KMZ file instantly without any server uploads.
Is this GPX to KML converter truly private?
Yes! Our converter uses modern browser APIs to process your GPX data entirely on your local machine. Your GPS tracking data is never uploaded to our servers, ensuring 100% privacy.
Can I open the converted KML in Google Earth?
Absolutely. The KML and KMZ files generated by this tool are fully compliant with the OGC KML standard and will open perfectly in Google Earth, Google Maps, and other GIS software.
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What is GPX to KML?

GPX (GPS Exchange Format) is the standard file format used by Garmin, Wahoo, Suunto, Strava, AllTrails, and most GPS sports devices. KML is used by Google Earth and Google My Maps.

This tool converts the GPX XML structure into KML format, preserving your track points, timestamps, elevation data, and named waypoints.

When Should You Use This Tool?

  • •You want to see your Strava or Garmin route in Google Earth's 3D terrain view.
  • •You need to share a hiking or cycling route with people who use Google My Maps.
  • •You want to analyse your GPS track alongside other geographic data.

How to Use GPX to KML

  1. Upload your .gpx file from your GPS device or fitness app export.
  2. Preview your tracks and waypoints on the map.
  3. Optionally simplify the track to reduce file size.
  4. Click 'Convert to KML' and download.

Frequently Asked Questions

Q:What GPX data is preserved when converting to KML?

Track segments, waypoints, route points, timestamps, elevation data, and names are all preserved in the output KML file.

Q:Can I convert multiple GPX files at once?

Yes, upload multiple GPX files and merge them into a single KML file or keep them as separate layers in a KMZ.

Q:Does the converter support elevation data?

Yes, elevation values from your GPX file are included in the KML coordinates, and you can generate an elevation profile chart.

Q:What is the difference between KML and KMZ output?

KML is a plain XML file. KMZ is a compressed version (ZIP) that is smaller and can bundle icon images along with the geographic data.

Q:Can I open the converted KML in Google Maps?

Yes, the output KML is compatible with Google Maps, Google Earth, QGIS, ArcGIS, and most GIS software.

Q:Does it support Strava and Garmin GPX exports?

Yes. GPX files exported from Strava, Garmin Connect, Wahoo, AllTrails, Komoot, Suunto, and all standard GPX-compatible devices are fully supported.

Q:Does the elevation data carry over?

Yes. If your GPX file contains elevation data (most GPS watches do), it is preserved in the KML output as altitude values, allowing Google Earth to display your track in 3D.

Q:Is my GPS data uploaded to your servers?

No. GPX to KML conversion runs entirely in your browser using JavaScript. Your workout data and GPS tracks are never sent to any server.

Q:What file size limits apply?

GPX files up to 50MB are supported. Long GPS tracks (e.g., multi-day touring routes) with tens of thousands of track points convert reliably.

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